On Sun, Oct 25, 2020 at 02:58:22PM +0330, Hamzeh Nasajpour wrote:
> Thanks for your quick reply.
>
>
> > (native-inputs
> > `(...
> > ("rust:cargo" ,rust "cargo")
> > ...))
>
> Thanks this step passed, but now I face with another error in dependencies.
>
> ```
> ...
> phase `patch-generated-file-shebangs' succeeded after 0.0 seconds
> starting phase `build'
>
>
>
> running "python setup.py" with command "build" and parameters ()
> running build
> running build_py
> creating build
> creating build/lib
> creating build/lib/etebase
> copying etebase/__init__.py -> build/lib/etebase
> running build_ext
> running build_rust
> error: failed to load source for a dependency on `cpython`
>
> Caused by:
> Unable to update registry `https://github.com/rust-lang/crates.io-index`
>
> Caused by:
> failed to create directory
> `/homeless-shelter/.cargo/registry/index/github.com-1ecc6299db9ec823`
>
> Caused by:
> Permission denied (os error 13)
> Traceback (most recent call last):
> File "<string>", line 1, in <module>
> File "setup.py", line 4, in <module>
> ...
> ```
>
> indeed, this library is python and internally it's using a rust library. the
> `cpython` is one its dependencies that I packaged it (`rust-cpython`) and it
> needs to it. I don't know how can I add rust dependencies here since I'm
> using python build system. I added it to inputs but not resolved.
>
> Indeed now the problem is adding dependencies (some of them rust and some of
> them python) to this package while I'm using the python build system. Do you
> have any idea?
> This one is a little harder. You can add cargo-build-system phases into the python-build-system (see icecat for an example) and add a phase to place the rust dependencies _sources_ in the correct location, or you can switch it over to a cargo-build-system and add back the python-build-system phases (see newsboat for an example). IMO the cargo-build-system option is easier since it takes care of dependency management for you in terms of #:cargo-inputs. > > Regards, > Hamzeh > > > -- Efraim Flashner <efr...@flashner.co.il> אפרים פלשנר GPG key = A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 Confidentiality cannot be guaranteed on emails sent or received unencrypted
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